Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/31/2019
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 11/02/2019 14:29:39 -76.01, 21.55 69.28 11/02/2019 14:29:46 -76.01, 21.55 69.28 0.13 7
2 11/02/2019 15:20:03 76.86,-167.97 109.74 11/02/2019 15:18:52 76.87,-167.92 109.80 1.28 71
3 11/05/2019 05:56:08 75.05, -32.97 112.58 11/05/2019 05:57:04 75.06, -32.91 112.51 2.11 56
4 11/05/2019 06:46:25 -76.39, 138.68 68.91 11/05/2019 06:46:05 -76.39, 138.67 68.89 0.47 20
5 11/07/2019 22:12:53 75.55, 84.28 112.82 11/07/2019 22:13:22 75.55, 84.34 112.78 1.76 29
6 11/07/2019 23:03:13 -76.73,-104.29 68.51 11/07/2019 23:02:26 -76.72,-104.33 68.46 1.38 47
7 11/10/2019 13:43:43 -60.83, 11.11 52.42 11/10/2019 13:44:56 -60.63, 12.37 52.91 72.23 73
8 11/10/2019 14:29:39 75.98,-158.52 113.10 11/10/2019 14:29:41 75.99,-158.50 113.09 0.83 2
9 11/10/2019 15:19:41 -77.89, 16.65 69.17 11/10/2019 15:18:27 -77.94, 16.43 69.08 7.70 74
10 11/13/2019 05:56:09 -75.11, 147.20 65.23 11/13/2019 05:57:01 -75.12, 147.27 65.30 2.04 52

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/31/2019
SNOs_Map_NOAA-20_AQUA_20191101.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/31/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service